/// <summary>
/// Decodes the path.
/// </summary>
/// <returns>The path.</returns>
/// <param name="pathEncoded">Path encoded.</param>
/// <param name="body">Body.</param>
internal static List <Vector3d> DecodePath(string pathEncoded, CelestialBody body)
{
List <Vector3d> result = new List <Vector3d> ();
if (pathEncoded == null || pathEncoded.Length == 0)
{
return(result);
}
// Path is compressed, decompress
// For compatibility purposes only
if (!pathEncoded.Contains(";"))
{
pathEncoded = LZString.decompressFromBase64(pathEncoded);
}
char[] separators = new char[] { ';' };
string[] wps = pathEncoded.Split(separators, StringSplitOptions.RemoveEmptyEntries);
foreach (var wp in wps)
{
string[] latlon = wp.Split(':');
double latitude = double.Parse(latlon [0]);
double longitude = double.Parse(latlon [1]);
double altitude = GeoUtils.TerrainHeightAt(latitude, longitude, body);
Vector3d localSpacePoint = body.GetWorldSurfacePosition(latitude, longitude, altitude);
result.Add(localSpacePoint);
}
return(result);
}
/// <summary>
/// Decodes the path.
/// </summary>
/// <returns>The path.</returns>
/// <param name="pathEncoded">Path encoded.</param>
internal static List <WayPoint> DecodePath(string pathEncoded)
{
if (pathEncoded == null || pathEncoded.Length == 0)
{
return(null);
}
// Path is compressed, decompress
// For compatibility purposes only
if (!pathEncoded.Contains(";"))
{
pathEncoded = LZString.decompressFromBase64(pathEncoded);
}
List <WayPoint> result = new List <WayPoint> ();
char[] separators = new char[] { ';' };
string[] wps = pathEncoded.Split(separators, StringSplitOptions.RemoveEmptyEntries);
foreach (var wp in wps)
{
string[] latlon = wp.Split(':');
result.Add(new WayPoint(double.Parse(latlon [0]), double.Parse(latlon [1])));
}
result.Reverse();
return(result);
}
/// <summary>
/// Encodes the path.
/// </summary>
/// <returns>The path.</returns>
/// <param name="path">Path.</param>
internal static string EncodePath(Path <Hex> path)
{
string result = "";
foreach (Hex point in path)
{
result += point.Latitude.ToString("R") + ":" + point.Longitude.ToString("R") + ";";
}
return(LZString.compressToBase64(result));
}
/// <summary>
/// Decodes the path.
/// </summary>
/// <returns>The path.</returns>
/// <param name="pathEncoded">Path encoded.</param>
/// <param name="body">Body.</param>
internal static List <Vector3d> DecodePath(string pathEncoded, CelestialBody body)
{
List <Vector3d> result = new List <Vector3d> ();
if (pathEncoded == null || pathEncoded.Length == 0)
{
return(result);
}
// Path is compressed, decompress
// For compatibility purposes only
if (!pathEncoded.Contains(";"))
{
//pathEncoded = LZString.decompressFromBase64(pathEncoded);
// Change LZString implementation of base64 to native functions
// Replace # with forward slash (two forward slashes seems to be interpreted as a start of the comment when read from a save file)
string temp = pathEncoded;
var encodedBytes = System.Convert.FromBase64String(temp.Replace('#', '/'));
temp = System.Text.Encoding.UTF8.GetString(encodedBytes);
if (temp.Contains(":")) // backward compatibility for path encoded with LZString
{
pathEncoded = temp;
}
else
{
pathEncoded = LZString.decompressFromBase64(pathEncoded);
}
}
char[] separators = new char[] { ';' };
string[] wps = pathEncoded.Split(separators, StringSplitOptions.RemoveEmptyEntries);
foreach (var wp in wps)
{
string[] latlon = wp.Split(':');
double latitude = double.Parse(latlon [0]);
double longitude = double.Parse(latlon [1]);
double altitude = GeoUtils.TerrainHeightAt(latitude, longitude, body);
Vector3d localSpacePoint = body.GetWorldSurfacePosition(latitude, longitude, altitude);
result.Add(localSpacePoint);
}
return(result);
}
/// <summary>
/// Decodes the path.
/// </summary>
/// <returns>The path.</returns>
/// <param name="pathEncoded">Path encoded.</param>
internal static List <WayPoint> DecodePath(string pathEncoded)
{
if (pathEncoded == null || pathEncoded.Length == 0)
{
return(null);
}
// Path is compressed, decompress
// For compatibility purposes only
if (!pathEncoded.Contains(";"))
{
//pathEncoded = LZString.decompressFromBase64(pathEncoded);
// Change LZString implementation of base64 to native functions
// Replace # with forward slash (two forward slashes seems to be interpreted as a start of the comment when read from a save file)
string temp = pathEncoded;
var encodedBytes = System.Convert.FromBase64String(temp.Replace('#', '/'));
temp = System.Text.Encoding.UTF8.GetString(encodedBytes);
if (temp.Contains(":")) // backward compatibility for path encoded with LZString
{
pathEncoded = temp;
}
else
{
pathEncoded = LZString.decompressFromBase64(pathEncoded);
}
}
List <WayPoint> result = new List <WayPoint> ();
char[] separators = new char[] { ';' };
string[] wps = pathEncoded.Split(separators, StringSplitOptions.RemoveEmptyEntries);
foreach (var wp in wps)
{
string[] latlon = wp.Split(':');
result.Add(new WayPoint(double.Parse(latlon [0]), double.Parse(latlon [1])));
}
result.Reverse();
return(result);
}
